MQ Multiquip GBX8B Operating instructions

To ﬁnd the latest revision of this publication or

associated parts manual, visit our website at:

www.multiquip.com

OPERATION MANUAL

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

GLOBUG

MODEL GBX8B

LED BALLOON CART

Revision #0 (01/09/20)

PAGE 2 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

PROPOSITION 65 WARNING

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 3

NOTES

PAGE 4 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

TABLE OF CONTENTS

GBX8B Balloon Cart

Proposition 65 Warning ........................................... 2

Safety Information .............................................. 5-10

Speciﬁcations ................................................... 11-12

Dimensions ............................................................ 13

Footcandle Plot ...................................................... 14

General Information ............................................... 15

Control Panel .................................................... 16-17

Components ..................................................... 18-19

Generator Components .................................... 20-21

Setup ................................................................ 22-24

Operation .......................................................... 25-28

Storage .................................................................. 29

Storage .................................................................. 30

Transporting ........................................................... 31

Maintenance ..................................................... 33-39

Troubleshooting ................................................ 40-43

Wiring Diagram ...................................................... 44

NOTICE

Speciﬁcations are subject to change without notice.

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 5

SAFETY INFORMATION

Do not operate or service the equipment before reading the

entire manual. Safety precautions should be followed at all

times when operating this equipment. Failure to read and

understand the safety messages and operating instructions

could result in injury to yourself and others.

SAFETY MESSAGES

The four safety messages shown below will inform you

about potential hazards that could injure you or others. The

safety messages speciﬁ cally address the level of exposure

to the operator and are preceded by one of four words:

DANGER, WARNING, CAUTION

or NOTICE.

SAFETY SYMBOLS

DANGER

Indicates a hazardous situation which, if not avoided,

WILL result in DEATH or SERIOUS INJURY.

WARNING

Indicates a hazardous situation which, if not avoided,

COULD result in DEATH or SERIOUS INJURY.

CAUTION

Indicates a hazardous situation which, if not avoided,

COULD result in MINOR or MODERATE INJURY.

NOTICE

Addresses practices not related to personal injury.

SAFETY SYMBOLS

Potential hazards associated with the operation of this

equipment will be referenced with hazard symbols which

may appear throughout this manual in conjunction with

safety messages.

PAGE 6 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

SAFETY INFORMATION

GENERAL SAFETY

CAUTION



NEVER operate this equipment without proper protective

clothing, shatterproof glasses, respiratory protection,

hearing protection, steel-toed boots and other protective

devices required by the job or city and state regulations.



NEVER operate this equipment when not

feeling well due to fatigue, illness or when

under medication.



NEVER operate this equipment under the inﬂ uence of

drugs or alcohol.



ALWAYS check the equipment for loosened threads or

bolts before starting.



DO NOT use the equipment for any purpose other than

its intended purposes or applications.

NOTICE



This equipment should only be operated by trained and

qualiﬁ ed personnel 18 years of age and older.



Whenever necessary, replace nameplate, operation and

safety decals when they become difﬁ cult read.



Manufacturer does not assume responsibility for any

accident due to equipment modiﬁ cations. Unauthorized

equipment modiﬁ cation will void all warranties.

 NEVER

use accessories or attachments that are not

recommended by Multiquip for this equipment. Damage

to the equipment and/or injury to user may result.

 ALWAYS know the location of the nearest

ﬁ re extinguisher.

 ALWAYS know the location of the nearest

ﬁ rst aid kit.

 ALWAYS

know the location of the nearest phone or

keep a phone on the job site.

Also, know the phone

numbers of the nearest ambulance, doctor and

ﬁ re

department.

This information will be invaluable in the

case of an emergency.

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 7

SAFETY INFORMATION

LIGHT CART SAFETY

DANGER



NEVER operate the equipment in an explosive

atmosphere or near combustible materials. An

explosion or ﬁ re could result causing severe

bodily harm or even death.

WARNING



NEVER disconnect any emergency or safety devices.

These devices are intended for operator safety.

Disconnection of these devices can cause severe injury,

bodily harm or even death. Disconnection of any of these

devices will void all warranties.

CAUTION



NEVER lubricate components or attempt service on a

running machine.



ALWAYS ensure light cart is on level ground before use so

that it cannot slide or shift around, endangering workers.

Always keep immediate area free of bystanders.



ALWAYS make sure brake is on before raising mast. Use

blocks on wheels for extra support.



ALWAYS keep area behind cart clear of people while

raising and lowering mast.



CHECK the mast for wear. If any problem occurs when

lowering or raising the tower, STOP immediately! Contact

a trained technician for assistance.



NEVER extend or retract mast while unit is operating.



ALWAYS lower the mast when not in use, or if high winds

or electrical storms are expected.

NOTICE



ALWAYS keep the immediate area surrounding the light

cart clean, neat, and free of debris.



ALWAYS keep the machine in proper running condition.



Fix damage to machine and replace any broken parts

immediately.

NOTICE

 ALWAYS

store equipment properly when it is not being

used. Equipment should be stored in a clean, dry location

out of the reach of children and unauthorized personnel.



To prevent the light cart from overturning, adjust mast to

the lowest height in winds that exceed 45 MPH (72 KPH)

.

 DO NOT use light cart in high wind conditions.

LAMP SAFETY

WARNING

 NEVER

attempt to replace lamp with the power on.

Always shut down the engine when changing the lamp.

CAUTION

 NEVER

use force when installing the lamp. Excessive force

could cause the lamp to break, causing bodily harm.

NOTICE

 NEVER

leave any grease or oil residue on lamp surface

when replacing or removing lamp. This can create hot

spots, reducing the service life of the lamp.

 ALWAYS make sure lamp surface is clean and dry.

 ALWAYS replace with MQ recommended type lamp.

 ALWAYS have a trained technician

install and remove

a lamp, or replace any damaged ﬁ xture wiring.

PAGE 8 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

SAFETY INFORMATION

ENGINE SAFETY

DANGER



The engine fuel exhaust gases contain poisonous carbon

monoxide. This gas is colorless and odorless, and can

cause death if inhaled.



The engine of this equipment

requires an adequate free

ﬂ ow of cooling air. NEVER

operate this equipment in

any enclosed or narrow area

where free ﬂ ow of the air is

restricted. If the air ﬂ ow is

restricted it will cause injury to people and property and

serious damage to the equipment or engine.

WARNING



DO NOT place hands or fingers inside engine

compartment when engine is running.



NEVER operate the engine with heat shields or

guards removed.



Keep ﬁ ngers, hands hair and clothing away

from all moving parts to prevent injury.



DO NOT remove the engine oil drain plug

while the engine is hot. Hot oil will gush

out of the oil tank and severely scald

any persons in the general area of the

generator.

CAUTION



NEVER touch the hot exhaust manifold,

mufﬂ er or cylinder. Allow these parts to cool

before servicing equipment.

DANGEROUS

GAS FUMES

NOTICE

 NEVER

run engine without an air ﬁ lter or with a dirty air

ﬁ lter. Severe engine damage may occur. Service air ﬁ lter

frequently to prevent engine malfunction.

 NEVER tamper with the factory settings

of the engine or engine governor. Damage

to the engine or equipment can result

if operating in speed ranges above the

maximum allowable.

 NEVER

tip the engine to extreme angles during lifting as

it may cause oil to gravitate into the cylinder head, making

the engine start difﬁ cult.



State Health Safety Codes and Public Resources

Codes specify that in certain locations, spark arresters

must be used on internal combustion engines that use

hydrocarbon fuels. A spark arrester is a device designed

to prevent accidental discharge of sparks or ﬂ ames

from the engine exhaust. Spark arresters are qualiﬁ ed

and rated by the United States Forest Service for this

purpose. In order to comply with local laws regarding

spark arresters, consult the engine distributor or the

local Health and Safety Administrator.

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 9

SAFETY INFORMATION

FUEL SAFETY

DANGER



DO NOT start the engine near spilled fuel or combustible

ﬂ uids. GAsoline is extremely ﬂ ammable and its vapors

can cause an explosion if ignited.



ALWAYS refuel in a well-ventilated area, away from

sparks and open ﬂ ames.



ALWAYS use extreme caution when working with

ﬂ ammable liquids.



DO NOT ﬁ ll the fuel tank while the engine is running

or hot.



DO NOT overﬁ ll tank, since spilled fuel could ignite if it

comes into contact with hot engine parts or sparks from

the ignition system.



Store fuel in appropriate containers, in well-ventilated

areas and away from sparks and ﬂ ames.



NEVER use fuel as a cleaning agent.



DO NOT smoke around or near the

equipment. Fire or explosion could result

from fuel vapors or if fuel is spilled on a

hot engine.

TRANSPORTING SAFETY

CAUTION



Before lifting, make sure that light cart parts are not

damaged and screws are not loosened or lost.

 ALWAYS

make sure lifting device has been properly

secured to lifting hook of the equipment.

 NEVER lift the equipment while engine is running.



Use adequate lifting cable (wire or rope) of sufﬁ cient

strength.

 Use suspension hooks and lift straight upwards.



Use mechanical cart brake to prevent rolling when

transporting and while parked for operations.

 NEVER

allow any person or animal to stand underneath

the equipment while lifting.

 DO NOT lift equipment to unnecessary heights.

PAGE 10 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

SAFETY INFORMATION

ELECTRICAL SAFETY

DANGER



The electrical voltage required to operate the generator

can cause severe injury or even death through physical

contact with live circuits. Turn generator OFF before

performing maintenance on the generator.



NEVER insert any objects into the output

receptacles during operation. This is

extremely dangerous. The possibility exists

of electrical shock, electrocution or

death.



NEVER operate light cart or

handle any electrical

equipment while standing in

water, while barefoot, while

hands are wet or in the rain.

A dangerous electrical

shock could occur, causing

severe bodily harm or

even death.



ALWAYS make sure the

area above the light cart is

open and clear of overhead

power lines and other

obstructions. The tower

extends in excess of 11

feet (3.5 meters). Contact

with overhead power

lines or other obstructions

could result in equipment

damage, electrical shock,

electrocution and even

death.



Similar to boom equipment, light cart may become

energized with high voltage. DO NOT operate the light

cart within a radial distance of 17 feet (5.1 meters) from

high voltage power lines. If light cart becomes energized

with high voltage, contact with the equipment could result

in electrocution.



NEVER operate lthe light cart in winds in excess of

45 MPH (72 KPH).



Backfeed to a utility system can cause electrocution

and/or property damage. NEVER connect the generator

to a building’s electrical system without a transfer switch

or other approved device. All installations

should be performed by a licensed

electrician in accordance with all

applicable laws and electrical codes.

Failure to do so could result in electrical

shock or burn, causing serious injury

or even death.

Power Cord/Cable Safety

DANGER

 NEVER let power cords or cables lay in water.

 NEVER use damaged or worn

cables or cords when

connecting equipment to generator. Inspect for cuts in

the insulation.

 NEVER grab or touch a live power

cord or cable with wet hands. The

possibility exists of electrical shock,

electrocution or death.

 Make sure power cables are securely

connected. Incorrect connections may cause electrical

shock and damage to the light cart.

Grounding Safety

DANGER



The light cart is equipped with a ground terminal for your

protection. ALWAYS

complete the grounding path from

the light cart to an extrnal grounding source.

 ALWAYS

make sure that electrical circuits are properly

grounded to a suitable earth ground (ground rod) per

the National Electrical Code (NEC) and local codes

before operating generator.

Severe injury or death by

electrocution

can result from operating an ungrounded

generator.

 NEVER use gas piping as an electrical ground.

ENVIRONMENTAL SAFETY

NOTICE

 Dispose of hazardous waste properly.

Examples of potentially hazardous waste

are used motor oil, fuel and fuel ﬁ lters.

 DO NOT use food or plastic containers to

dispose of hazardous waste.

 DO NOT

pour waste, oil or fuel directly onto the ground,

down a drain or into any water source.

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 11

SPECIFICATIONS

Table 1. GBX8B LED Balloon Cart Speciﬁcations

Model GBX8B

Voltage 120 VAC

Frequency 50/60 Hz

Max. Current 7.2 A (120 V @ 800 W)

Wind Stability 45 mph (20 m/s)

Lamp

Type LED 800 W

Dimming Control 3 stages: 800W - 600W - 400W

Lumens

110,000 lm (800W)

90,000 lm (600W)

67,000 lm (400W)

Ambient Temperature 14 to 104°F (-10 to 40°C)

Mast

Format

Telescopic System Up to 3rd Stage

(with air brake)

Operation Method Manual

Cart

Tire 8.7 in. Dia. (220 mm) x 4 Air Tire

Tire Inﬂation Pressure 36 psi (250 kPa)

Brake Stepping Brake

Overall

Dimensions

(L x W x H)

Stowed 32.4 x 21.6 x 72.4 inch (825 x 550 x 1840 mm)

Deployed 47.0 x 21.6 x 124.8 inch (1195 x 550 x 3170 mm)

Weight

Lamp Fixture 24.7 lb (11.2 kg)

Mast 4.8 lb (2.2 kg)

Cart 63.1 lb (28.6 kg)

Generator 79.6 lb (36.1 kg)

Total 172.2 lb (78.1 kg)

PAGE 12 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

SPECIFICATIONS

Table 2. Generator Speciﬁcations

Model LBG1600i

Type Multipolar, ﬁeld rotating type

Power Factor 1

Rated Frequency 60 Hz

Rated Output 1.6 kVA

Rated Voltage 120 V

Rated Current 13.3 A

AC Overcurrent Protection

Equipment

Electronic type

Engine Type Air-cooled 4-stroke gasoline engine

Engine Total Displacement 79.7 cc

Engine Fuel Type Unleaded regular gasoline

Engine Spark Plug

A5RTC (Torch)

CR5HSB (NGK)

Engine Oil Type SAE 10W-30

Engine Oil Capacity 0.1 gal (0.38 L)

Fuel Capacity 3 gal (11 L)

Rated Continuous Operating

Time

12 hours

Starting Method Recoil Type

Operating Temperature 23 to 104°F (-5 to 40°C)

Dry Weight 79.6 lb (36.1 kg)

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 13

DIMENSIONS

Table 3. GBX8B Dimensions

Reference

Letter

Dimension

in. (mm)

A 32.4 (825)

B 21.6 (550)

C 72.4 ~ 124.8 (1840 ~ 3170)

Figure 1. GBX8B Dimensions

C

B

A

PAGE 14 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

FOOTCANDLE PLOT

Figure 2. Footcandle Plot

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 15

GENERAL INFORMATION

The Multiquip model GBX8B is a self-contained, compact

mobile lighting solution that employs an 800W LED diffused

balloon lamp. The unit is powered by a self-contained

on-board, 3.5HP, EPA/CARB certiﬁed, gasoline engine

Gen/Set system that delivers 1.6 kW of power with a run

time of 12 hours. Additionally; when operating indoors or in

a situation where common hard-wired power is preferred,

this lighting cart can plugged into a 120 VAC receptacle.

The GBX8B is supported by a steerable, industrial zinc-

plated steel, mobile cart that employs a 3-stage anodized

aluminum air-assisted mast assembly, mechanical foot

brake, and a collapsible handle.

The 800W balloon assembly provides shadowless 360°

luminance and is supported by an automatic fan assembly

for immediate inﬂation and an electronic ballast for proper

power distribution. The balloon material is a ﬁre retardant

type (UL94 VTM Standard Test), is heat resistant to 500°F,

and has repairable capabilities. Further, the balloon envelop

is easily removed for service or cleaning by unzipping it

from the lamp base.

This GloBug™ provides a total of 110,000 lumens, and has

a 3-position dimmer feature that allows individual settings

of 67,000 lumens (400W), 90,000 lumens (600W), and

110,000 lumens at full power (800W).

The GBX8B supports a variety of lighting needs such as:

indoor/outdoor construction, emergency response, special

events, and area security. The unit sets up for operations

in minutes with no special tools required.

PAGE 16 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

CONTROL PANEL

Figure 3. GBX8B Control Panel

RESET

70

%

90

%

95

%

OVERLODE

ALARM

OUTPUT

INDICATOR

OFF

ON

FUELVALVE

OFF

ON

CHOKE

ENGINE

SWITCH

ECO

POWERINDICATOR

AC OUT 120V 13.3A

1

2

3

4

5

6

7

8

9

10

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 17

CONTROL PANELCONTROL PANEL

1. Output Reset Button (for AC) — If the Overload

Warning Lamp lights red and the Output Lamp is off,

press this button to reset. The Output Lamp will light

green and supply of power is restarted.

Before pressing this button, be sure to do the following:

• Disconnect all electrical devices from this generator.

• Make sure that excessive power is not used and all

electrical devices are within the rated power.

• Check wiring connections for any miswiring.

• Check the generator temperature and make sure it is

not abnormally high.

• Check the cooling air intake port of the generator and

make sure it is not blocked and that the maintenance

covers are securely attached.

2. Oil Warning Lamp — Lights red to indicate that engine

oil is insufﬁcient. Engine stops. Inspect engine oil level

and replenish as necessary.

3. Overload Warning Lamp — Lights or ﬂashes red

if an error described in the following table, “Lamp

Indications” occurs during power generation. After

engine startup however, this lamp goes on for a few

seconds even if no error occurs.

4. Output Lamp — Lights green to indicate power

generation.

5. Power Indicator — Indicates power use status. If only

one lamp is ON, power is at 70% , two lamps ON, power

is at 90%, and three lamps ON, power is at 95%.

6. AC Power Outlet (GFCI Receptacle) — Power cable

is connected to this outlet to turn on lamps. Also allows

electrical devices to be connected. When inserting plug

into outlet, make sure that there is no contact failure

and that the plug does not come off.

The GFCI (Ground Fault Circuit Interrupter) shuts off

power to the protected receptacles if a ground fault

(electrical leak) is detected.

7. Ground Terminal — Connect earth ground to this

connection point if required.

8. ECO Mode Switch — Used to activate “ECO mode”

for reduced fuel consumption and noise, depending on

power consumption.

9. Engine Switch — Switches the power on and off.

10. Fuel Cock/Choke Knob — Controls the ﬂow of fuel

and choke opening/closing to start the engine after the

engine switch is turned on.

• OFF: Default position. Turn to this position when

stopping, storing, or transporting the generator. Fuel

does not ﬂow.

• ON: Turn to this position when starting the engine while

it is hot (in the summer or for restarting). Fuel ﬂows.

• CHOKE: Turn to this position when starting the engine

while it is cold. Fuel ﬂows and the choke is controlled.

Pull the recoil starter grip, and turn to “ON” a few

moments after the engine is started.

PAGE 18 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

COMPONENTS

Figure 4. GBX8B Components

1

2

4

5

18

19

20

21

6

7

8

9

10

11

12

13

14

15

16

17

3

GBX8B LED BALLOON CART • OPERATION MANUAL — REV. #0 (01/09/20) — PAGE 19

Refer to Figure 4 for the location of the components listed

below.

1. Balloon Cover — Is a zippered, red vinyl bag that

covers the 800 W Lamp. It collapses and secures atop

the unit when setting up for operations.

2. Velcro Strips — Two Velcro strips are connected to the

balloon bag to support optional message strips (contact

MQ Sales Department for information).

3. S-Hook — Holds the power cable in place.

4. Lifting Eye — Use the lifting eyes when required to

transport the unit via a supportive chain or strap.

5. Tires — The GBX8B utilizes 4 air tires with 8.7-inch

diameter (220 mm). Replace with only recommended

type tire. NEVER allow the tires to go ﬂat.

6. Handle Knobs — Loosen knobs to pull out handle.

Tighten knobs when handle is in the desired position.

7. Power Cable Plug — NEMA 5-15 style plug end that

connects to the on-board panel for engine/genset

operations or can connect to a hard-wired 120 VAC

power source.

8. Brake — When the brake pedal is pushed downward,

the brake will hold the cart in place.

9. Brake Pedal — Step on the brake pedal downward to

apply the brakes. Step on this pedal forward to release

the brakes.

10. Cart — Holds the generator and lamps and can be

steered easily to transport GBX8B to different locations.

11. Mast Holder — Holds the mast in place.

12. Mast Clamp — Secures the mast to the holder.

13. Handle — Moves the GBX8B in either forward or

reverse direction by pulling back or pushing forward.

14. Mast — This mast is comprised of a telescopic system

with three different heights (air brake).

15. Power Cable — Power cord and NEMA 5-15 style plug

end that connects to the on-board panel for engine/

genset operations or can connect to a hard-wired 120

VAC power source.

16. Mast Knob — Loosen to raise 2nd mast and tighten

to keep the mast in place when raised to the desired

height.

17. Zipper — Zips up balloon to completely close it when

lamp is in place.

18. Lamp — 800W LED lamp assembly consisting of (6)

LED strips, E-Ballast, AUTO Fan, and all necessary

electrical plumbing.

19. LED Guard — A hardened polyethylene shell that

protects the LED strips from impact and harsh weather-

related condtions.

20. Dimmer Switch — At start up, lamp is lit at 800W.

Pressing the dimmer switch changes the brightness

in the following sequence:

800W — 600W — 400W — OFF — 800W

21. Mode Indicator — LED lights will indicate the current

power mode of the lamp.

COMPONENTS

PAGE 20 —GBX8B LED BALLOON CART• OPERATION MANUAL — REV. #0 (01/09/20)

GENERATOR COMPONENTS

Figure 5. Generator Components

10

9

1

2

3

4

8

5

6

7

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MQ Multiquip GBX8B Operating instructions

MQ Multiquip GBX8B Operating instructions

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